Stanley Tucci Jr. (born November 11, 1960) is an American actor. Known as a character actor, he has played a wide variety of roles ranging from menacing to sophisticated. Tucci has earned numerous accolades, including six Emmy Awards, two Golden Globe Awards, and nominations for an Academy Award, a BAFTA Award, and a Tony Award.

Tucci made his film debut in John Huston's Prizzi's Honour (1985) and continued to play a variety of supporting roles in films such as Deconstructing Harry (1997), Road to Perdition (2002), and The Terminal (2004). He made his directorial debut with the comedy Big Night (1996), which he also co-wrote and starred in. Following roles in The Devil Wears Prada (2006) and Julie & Julia (2009), Tucci was nominated for the Academy Award for Best Supporting Actor for The Lovely Bones (2009). Tucci's other film roles include Burlesque (2010), Easy A (2010), Captain America: The First Avenger (2011), Margin Call (2011), The Hunger Games film series (2012–2015), Spotlight (2015), Supernova (2020), Worth (2021), and Conclave (2024).